


#
# def foo(x,*args):
#     print(x)
#     print(args)
# l = [1,2,3]
# foo(1,l)
# foo(1,*l)



# def foo(x,**kwargs):
#     print(x)
#     print(kwargs)
# dic={'a':1,'b':2}
# foo(3,**dic)
# foo(3,dic)





